Carissa Frerker

Carissa Frerker is a Senior Accountant at GCI Communication Corp.: responsible for thorough reviews of capital projects, variance analysis, and monthly reporting to ensure audit compliance. Prior experience includes roles as a Financial Analyst at RingCentral, where Carissa focused on accruals and account reconciliations, and as a Staff Accountant II at Connect First, Inc., managing month-end close processes and training team members. Earlier positions included Federal Tax Accountant at RubinBrown LLP, Tax Associate at Anders CPAs + Advisors, and various internships, beginning with an Assistant Resident Director role at Lindenwood University. Carissa holds a Bachelor of Science in Accounting from Lindenwood University.